Find the area of the triangle ABC. a = 12.2 m b = 5.9 m C = 12.7° ... What is the area of the triangle? Om? (Simplify your answer. Type an integer or decimal rounded to the nearest tenth as needed.)

Q: Convert the given polar equation to an equation in rectangular form. r=7/5cos(theta)-2sin(theta

A: Recall: r2=x2+y2, x=r cosθy=r sinθ

Q: Find the exact value of each of the following under the given conditions below. V3 5 TC <a < T; sin…

A:

Q: vertical

A: Please refer to the image below

Q: how to solve these? a) cost = −5/13 , and π/2 0 c) tant = −12/5, and sint < 0

A: We can solve the questions for the value of t in the following steps.

Q: Find a value of θ in the interval ​[0°​,90°​] that satisfies the given statement.   sin θ=0.60304018…

A:

Q: Use identities to find the values of the sine and cosine functions for the following angle measure.…

A: We can solve this as follows:

Q: only

A:

Q: Find an equation for the graph. AY 3r 3m Type the equation of the given graph in the form y = A sin…

A:

Q: Establish the following identity sec\theta -tan\theta =(cos\theta )/(1+sin\theta )

A: Topic:- trigonometry

Q: which angel is the right a 1ocated?! 12 cm 3.5cm 12.0 Cm

A: Right angle is always on the opposite of the hypotenuse. And the hypotenuse is the longest side of…

Q: Find c if a=2.25a=2.25 mi, b=3.15 mi and ∠C=41.9 degrees. Enter c rounded to 3 decimal places. c=…

A: Recall: Cosine Rule,  c=a2+b2-2ab cos C

Q: 5 *-1

A:

Q: Use the Egyptian's formula to calculate the area of a circle with diameter of 8 units. (roundoff…

A: The diameter of the circle, d = 8 units Formula Used: The Egyptian's formula for the area of a…

Q: 2. Use the Binomial Theorem to find the first three terms in the expansion of (x + 2y)20.

A: We need to find first 3 terms of given expression.

Q: equation

A:

Q: Find an equation for the graph. ... Type the equation of the given graph in the form y = A sin Bx or…

A: topic- equation of a trigonometric function

Q: Given that sin u = * and u is in Quadrant II, find the exact value of tan(). Type in whole numbers…

A:

Q: 3) (n² + 10n+18) ÷ (n+ 5)

A: To divide the following expression.n2+10n+18÷n+5

Q: 60. Write a function of the form y = cot (Bx) for the given graph. 1 1 -1 -2+ -3 3.

A: Solve by using period of cotangent

Q: 1. If the given parts of an oblique triangle are two angles and one side, which formula is more…

A: If the given parts of an oblique triangle are two angles and one side, which formula is more…

Q: 8. Show f(0) = g(8) if f(0) = sin*0 and g(0) cos(20) +cos(40).

A: Given:     To prove: fθ=gθ

Q: 11(cos123° + i sin 123°)*3(cos 43° + i sin 43°) *Perform the indicated operation and leave the…

A:

Q: 3 5.) (x+ 7x-44) ÷ (x+ 9)

A:

Q: Find a value of θ in the interval ​[0°​,90°​] that satisfies the given statement.   cos θ=0.63796194

A: Given problem:- Find a value of θ in the interval [0°​,90°​] that satisfies the given statement.…

Q: Write the expression as an equivalent algebraic expression involving only x. (Assume x is positive.)…

A:

Q: Solve using the Quadratic Formula. 12) -8x2 - 4x + 5 = 0 Show set up then answer a = b = c = D² -4…

A: Quadratic formula:  x=±b2-4(a)(c)2(a) We have, a=-8, b=-4, c=5

Q: c. the magnitude and direction 0 of 7, with 0° < tenth (one digit after the decimal point).

A:

Q: Given right triangle ABC, right angle at C, side b = 6 inches, side c = 15 inches. Solve the…

A:

Q: Solve the triangle. a = 8.383 in c=6.686 in B = 75.34° What is the length of side b? in (Round to…

A:

Q: Systems of Linear Equations - Mixture Problem Roasted African coffee beans are mixed together with…

A:

Q: Prove the identity: cos(tan-1 x)=1/sqrt(1+x2)

A:

Q: The distance is Simplify your answer. Type an integer or decimal rounded to the nearest tenth as…

A: Follow the procedure given below.

Q: 5. Express the vector having magnitude 7, and direction 13 degrees (when drawn in standard…

A: Solve the following

Q: What is the consine of angle B?  a. 8/17 b.15/17 c. 17/8d. 8/15  What is the tarent of angle A?  a.…

A: ∆ABC is a right triangle with AB=17, BC=8, AC=15

Q: rert the rectangular equation y = x+ 2 to a polar equation and solve for r.

A:

Q: Find the exact solutions of the given equation in the interval [0,27). sin 2x = sin x %3D Upload…

A:

Q: Instructions: • Write the GIVEN with their respective symbols and units. • Do not skip the…

A:

Q: Find the exact values for sin θ​, cos θ​, and tan θ.         Part 1

A:

Q: Write the complex number, z = -1– /3i, in trigonometric form. Watch your quadrants. z = r (cos 0 +i…

A: Given : z=-1-3i   To Find : Trigonometric form of z

Q: Solve for 0, given sin 0 =-0.4583 where 0'<0<2n'. Answer accurate to two %3D decimal places.

A: Given query is to find the measure or indicated angle.

Q: Solve the right triangle. 42.5 Find the length of the side opposite to the given angle. (Round your…

A:

Q: Find the exact value of sin(u-v) given that sin u = 15/17 and sin v =12/13, with u and v in quadrant…

A:

Q: 2. sin x = tan -1 V1 – x² 3. 2cos Vx = cos""(2x–1) 0 Sx<1

A:

Q: Solve the right triangle using the given information. a=78.6 ​yd, b=41.6 yd Part 1

A:

Q: 1-sinx cosx 2. a) Show 6) Prove 3sino – 4sin0 = sin(30) cosx 1+sinx

A:

Q: The planet XYZ travels about the star ABC in an orbit that is almost circular. Assume that the orbit…

A: Given, Radius(r)= 77000000 mi We know that, Circumference of the orbit= 2pi(r)= 2pi(77000000)…

Q: To approximate the length of a marsh, a surveyor walks x = 410 meters from point A to point B, then…

A:

Q: 6. Which theorem proves triangles 1& 2 ore congruent? B. SAS A. SSS C. ASA D. AAS

A: As per rule of bartleby we can solve only one question at a time and we can solve only three subpart…

Q: 3. A circle has a circumference of 30cm, and the angle subtended at the centre is 6 Find the arc…

A: Given circumference of circle=30cm, Angle θ=π6 To find arc length of circle:

Q: (c) Using algebra (not just your sketch or table of values), calculate and label the vertices.…

A: We have to find the common region and vertices.